Series is made up of records relating to the creation of a Chinook Jargon dictionary, a Big Book created for the Quileute on Chinook Jargon, and lessons for a Chinook Jargon class at Langara College. Powell documented the use of Chinook Jargon in LaPush during research on the Quileute language. His informants used Chinook Jargon regularly, and he began to research the history of its use on the Northwest Coast with the intention of writing a book about it. The manuscript for his book was accepted by the publishing company Douglas and McIntyre, but as Powell was not satisfied with his work, publication did not take place. However, he did produce a number of works that have been used for education purposes in LaPush as well as in British Columbia.

Series comprises six sub-series:
A. Research materials
B. Field notes and correspondence
C. Unpublished manuscript and lessons
D. Chinook Jargon dictionary files

File consists of slides depicting totems and views labeled as in Kispiox, Kitwancool, Ketchikan, Haida, Kitseguckla, Skedans, and Kingcome. File also consists of slides documenting two of Minn Sjolseth's paintings entitled "En av de Siste" (sp?) and "Peace."

File mainly contains historical images of the Nisga'a villages, peoples, and of Nisga'a totem poles. Other images are of modern day Nisga'a totem poles housed in museums in Canada and the United States. The textual records contained in this file are catalogue cards which provide some of the photograph's context, providing information such as the location of the photograph, the people in the photographs, which museum and/or archive collection the image belongs to, and/or the image's catalogue number.

File mainly contains historical images of Haida and Tlingit villages and totem poles located on the Northwest Coast of British Columbia and Alaska. There are also images of Haida and Tlingit peoples dressed in regalia. Other photos include images of Haida and Tlingit artifacts, such as bentwood boxes and carvings, housed in various museums around the world. There are also images of a modern day ceremony in front of some totem poles and long houses. The textual records include photocopies of images of totem poles and Haida and Tlingit villages.

Series consists of photographs documenting events in various communities throughout British Columbia and Washington State. These include community photographs in Mt. Currie; the Salish Linguistic Conference in Oman, Washington State; a Robert Davidson Pole Raising; coverage of NWC artifacts at the National Museum of Copenhagen in Denmark; coverage of 1992 Nuxalk Potlatch at Bella Coola for Canadian Museum of Civilization; and photographs of a Haida bentwood box.

Between working on language and education projects, Jensen was often hired by communities to document important events, such as pole-raisings, conferences and potlatches. This series consists of the photographs taken at those events.

Series contains graphic materials created by E. F. Meade, L. M. Greene, Dr. Akladakov (?), Arthur Goodland, Louis Poitras, Dick Pattinson, C. Gades, Dr. Foskett, and Morley Raven, and collected by E. F. Meade while documenting and studying petroglyphs and pictographs in the West Coast.
Series also contains some graphic materials documenting petroglyphs outside of Canada, including the United States of America, Russia, Scotland, and Guyana.

File contains graphic materials depicting petroglyphs and pictographs in the coast of British Columbia, the west coast of the United States of America, Scotland, Russia, and Guyana. According to annotations, some of the photographs were taken by Dr. Akladakov (?) and Arthur Goodland.

The majority of this file contains historical images of the Tlingit and Tahltan First Nations and their respective villages. The other images are of Tlingit or Tahltan artifacts housed in various museums in Canada and the United States. The historic images are of Tlingit or Tahltan villages which include images of Northwest Coast architecture, houses posts and totem poles, canoes, and other household items such as bowls, weavings, and bentwood boxes. There are also some images of the Tlingit people in regalia. The textual records contained in this file is a paper titled "The History of the Babine Carriers," written by Wilfred Adam for the class Education 479, Cross Cultural Education.

Powell first went to La Push, the Quileute village in Washington State, in 1969 to complete research for his PhD dissertation Proto-Chimakuan: A Reconstruction. While he documented the language he also developed relationships with the local families. During Jensen’s initial visit to La Push, the couple began their first collaborative work with the Quileute, as Jensen photographed the community for eventual use in a language book.

Powell completed his dissertation in 1974, but the language revival projects had only just begun for Jensen and Powell. Over the next 36 years, they spent time in La Push every year, sometimes travelling down for a weekend, and sometimes staying for a month or two. The results of these regular visits are a number of general linguistic books for adults and children; Big Books on culture specific themes to be used in schools; teaching materials to be used by Quileute language and culture teachers; cultural resource studies; dictionaries; and translated stories and resources for smaller language revitalization projects. The records in this series consist of Powell’s research notes; drafts and outlines for the language books; photographs documenting the community; Jensen’s photographs taken of particular subjects for use in language and culture books; audio and visual records of events, stories, and cultural activities.

Jensen and Powell have a continuing relationship with the Quileute and are currently involved in an ongoing language revitalization project. Another dictionary is due to be published in 2009.

The series consists of eleven sub-series:
A. Research
B. Field notes
C. Administrative records
D. Publications
E. Village life photographs
F. Modern basket weavers’ photographs
G. Counting book photographs
H. Historical photographs and artefacts
I. Photographs of La Push folks
J. Audio recordings
K. Quinault materials